Errors Initiating connection to subscription service: It was most likely caused due to an unsupported subprotocol "graphql-ws" requested by the client.graphql-ws implements exclusively the "graphql-transport-ws" subprotocol, please make sure that the client implements it too #237
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Expected Behaviour
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Hey there, as the server error suggest, your client is somewhere still using the Can you share (or check) more of your client-side code? Is this the only client? Do you use any GraphQL playground tools (like GraphQL Playground, Altair or GraphiQL)? You must have a |
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Hey there, as the server error suggest, your client is somewhere still using the
subscriptions-transport-ws
. No need to downgrade, thegraphql-transport-ws
subprotocol is used in all versions of this library - please update to the latest version.Can you share (or check) more of your client-side code? Is this the only client? Do you use any GraphQL playground tools (like GraphQL Playground, Altair or GraphiQL)? You must have a
subscriptions-transport-ws
instance lurking somewhere.